baber/WOPTO huggingface dataset:
Patent JP-H0761530-A (JP)
Title: Moving rack device
Inventor: IKEHATA YOSHITERU
IPC: B65G1/10
Filed: 1993-08-31
Abstract: PURPOSE:To prevent the generation of slip of driving wheels to secure the traveling of the whole of a moving rack by interposing a spring for energizing two moving racks, which are connected to each other by a connecting pin, in the direction for separating them from each other. CONSTITUTION:Two moving rack units 7, 8 are connected to each other by a horizontal connecting pin 20 freely to be oscillated relatively in the vertical direction, and the only moving rack unit 7 is provided with driving wheels 21e. A spring 27 for energizing both the moving rack units 7, 8 in the direction for separating them from each other is provided between both the moving rack main bodies 11, 12. In the case where a large load is applied to the only moving rack unit 8, which does not have a driving wheel, wheel pressure RV of the driving wheels 21e of the moving rack unit 7 to be loaded with a small load is increased by the energizing force of the spring 27, and the whole of the moving rack can be driven for travelling securely without generating a slip.
Patent JP-S60131037-A (JP)
Inventor: MAYUMI NOBUO
IPC: H02P9/30
Filed: 1983-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60131193-A (JP)
Inventor: KODAMA MITSUMASA
IPC: B25J19/06
Filed: 1983-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0290897-A (JP)
Title: Sound source with resonance pipe
Inventor: OGAKI MASAKATSU
IPC: H04R17/10
Filed: 1988-09-28
Abstract: PURPOSE:To easily attain fine regulation of resonant frequencies by providing one or plural holes having diameters sufficiently smaller than that of a straight pipe near the aperture edge of a sound source with a resonance pipe, in which an oscillator is provided at one edge of the straight pipe and the other edge is made into the aperture edge. CONSTITUTION:A hole 13 at a diameter 2b sufficiently smaller the diameter 2a of a metal pipe 11 is pierced at a position at a distance (d) from the aperture edge of the metal pipe 11. Inertance due to the hole 13 provided near the aperture edge operates on the internance due to the aperture edge in parallel, and operates so as to equivalently reduce a pipe length. In addition the equivalently reduced length is in proportion to the distance from the aperture edge and the diameter of the hole. Thus, by providing one or plural holes near the aperture edge, resonance frequencies of the sound source can be easily and finely regulated without cutting the pipe.
Patent JP-H04119723-A (JP)
Title: Led lighting time shortening type receiver
Inventor: MATSUSHITA HIROSHI
IPC: H04B1/08
Filed: 1990-09-10
Abstract: PURPOSE:To shorten an LED lighting time when a main power supply is interrupted by connecting a diode in series with a lighting LED in a standby state, or connecting a transistor(TR) between the LED and ground, or connecting or connecting a resistor between a rectified voltage line and ground. CONSTITUTION:The output voltage 2 of a rectifier circuit 1 is connected to an AVR power supply circuit 4 operated in the standby state and the cathode of a standby LED 5 is connected to the line of a stabilizing DC voltage 7 supplied to each load. The lighting time of the LED 5 is shortened by the falling time equivalent to the forward voltage VP' of the diode 8. Or a TR 9 is connected between the LED 5 and ground and its base is connected to an LED extinguishing control signal to turn off the LED 5 by a control signal. Or a resistor 10 is connected between the line of a DC rectified voltage 2 and ground, then the time, when the voltage applied to the LED 5 reaches the forward voltage VF of the LED 5 or below, is shortened to shorten the lighting time of the LED 5.
Patent JP-S6483870-A (JP)
Title: Diaphragm for blower
Inventor: NAKANO YASUMASA
IPC: F04B45/04
Filed: 1987-09-26
Abstract: PURPOSE:To aim at the promotion of long service life in a diaphragm by forming both central and outer diametral circumferential parts of the diaphragm into the required thickness, while also forming the thinnest part between these parts, in case of a blower which feeds, under pressure, a live fish tank or the like with air by means of vibrational motion of the diaphragm. CONSTITUTION:Exciting power out of a commercial power source is fed to an electromagnet made up of fitting a coil C2 in a core C1, whereby a permanent magnet 2R to be faced to a pole face of the electromagnet is reciprocated (vibration), and with this reciprocation, air inhaled in a diaphragm chamber 1R via a diaphragm 21 is discharged upon its pressure rise. In such a blower, a central hole 22 for fitting a center disk CD is formed in a central part of the diaphragm 21, and a bore edge 23 is formed in the peripheral edge. A central circumferential part 24 of the outer circumferential part of this bore edge 23 and an outer diametral circumferential part 26a of the peripheral edge of the diaphragm 21 are formed into each thickness (t1 and t3), and a circumferential surface 25 is formed in curved form at a radius of curvature R, thus the thinnest part in thickness t2 should be set there.
Patent JP-S60133677-A (JP)
Inventor: FUJITA MASANORI
IPC: H01R43/00
Filed: 1983-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6484927-A (JP)
Title: Burst synchronizing system for time division multiple access satellite communication system
Inventor: SAHO AKEMI
IPC: H04J3/00
Filed: 1987-09-26
Abstract: PURPOSE:To exactly control a transmission timing of a data burst by a simple circuit even if a slave station is a fixed station or a mobile station by providing a table in which a signal arrival time difference to a moving position of the slave station is stored in advance. CONSTITUTION:Each slave station is provided with a table 100 in which a difference between a signal arrival time extending from the own station to a communication satellite and a signal arrival time extending from a reference station to the communication satellite is stored in advance at every position of the own station, and also, provided with a sending-out timing control means 200 for controlling a sending-out timing of a data burst in accordance with output information of this table 100. In this state, in each slave station, by inputting a position of the own station to this table 100, a signal arrival time difference corresponding to this position is outputted, and in accordance with the signal arrival time difference outputted from the table 100, the sending-out timing of the data burst based on the receiving timing of a reference burst as a reference is controlled by the means 200. As a result, by only inputting a position of each time of the slave station, an optimum transmission timing corresponding to its position can always be set.
Patent JP-H0991903-A (JP)
Title: Apparatus and method for positioning and controlling head of disc-recording/reproducing apparatus
Inventor: KUSUMOTO TATSUHARU
IPC: G11B21/10
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To control and position a head without being influenced by decentering of a track, by correcting the amount of a position error including the amount of an eccentric shift of the track if the track is decentered, and controlling a position of the head to a target track based on the positional error amount. SOLUTION: A CPU 12a determines a target track including a data sector to be accessed, and starts a seek control. In the seek control, a position of a head 3 is detected and a speed is controlled in accordance with a distance to the target track. The CPU 12a reads out a correcting amount TC of the target track from the servo sector and stores in an internal register. The CPU 12a operates a positional error amount Ea=(A-B)/A+B from peak values A, B of read burst data. Moreover, the CPU 12a carries out a correction by reading out the correcting amount Tc and subtracting the Tc from the Ea. The controlling amount for controlling a VCM 5 is calculated on the basis of an error amount Eb=Ea-Tc. The head 3 is accordingly positioned to record/ reproduce the target track.
Patent JP-H0698371-A (JP)
Title: Lighting supervisory and control system and supervisory control panel used therefor
Inventor: YAMAZAKI KYOJI
IPC: H05B37/02
Filed: 1992-09-10
Abstract: PURPOSE:To prevent the switch operation inducing an erroneous setting by allowing a display control means to display an event of setting operation on a display device of a supervisory control panel while setting allocation by an allocation setting device. CONSTITUTION:Information relating to the operation of any switch or the load state arrives in a device connecting to a 2-wire transmission line 8 as a reception signal. When the reception signal is in existence and the signal is an allocation setting signal, an allocation setting state is displayed on a display device 6 as the display indicating it. Thus, an attention is given to a person going to operate a supervisory control panel 7 and the operation of a switch group 5 is avoided. When the reception signal is in existence and whether or not the signal is the allocation setting release signal is checked, and when the signal is the allocation release signal, the display of allocation setting state on the display device 6 is released and the display of the load state as usual is restored.
Patent JP-H0985520-A (JP)
Title: Spacer for slitter
Inventor: NAKAYAMA TAKENORI
IPC: B23D19/06
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a spacer for a slitter which is made of an Al alloy having the residual stress within a specific value in the room temperature and hardly changed in dimension even if it is used for a long period. SOLUTION: The residual stress of Al alloy of a spacer for a slitter needs to be +60N/mm<2> or less in the tensile stress ad -60N/mm<2> or more in the compressive stress, i.e., within ±60N/mm<2> . When the residual stress exceeds ±60N/mm<2> , the stress is gradually dispersed by the repetitive use to give the strain to the spacer. Since such Al alloy is employed for the base material of the spacer, the dimension can be maintained over a long period.
Patent JP-S60132292-A (JP)
Inventor: TANABE HARUO
IPC: G07B15/00
Filed: 1983-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000077410-A (JP)
Title: Forming method of multilayer interconnection structure
Inventor: HAGIWARA YOSHIO
IPC: H01L21/311
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To lessen an interlayer insulating film in permittivity through a method, wherein a wiring groove or a via hole is provided in a silica interlayer insulating film of low permittivity by etching, and a resist mask is subjected to ashing by the use of oxygen gas plasma in an atmosphere of specific pressure, when conductor is filled in the wiring groove or the via hole. SOLUTION: A silica interlayer insulating film of permittivity 3.5 or below is etched through a resist mask for the formation of a wiring groove or a via hole, and conductor is filled in the wiring groove through a damascene method to form a multilayer interconnection structure, wherein the resist mask is subjected to ashing by the use of hydrogen gas plasma in an atmosphere of pressure 0.01 to 30.0 Torr (preferably, 0.01 to 1.2 Torr). Organic or inorganic SOG(solution obtained by dissolving silicon compound into organic solvent) is used as the material of a silica interlayer insulating film, and a bond between Si and an organic group or between Si and a hydrogen group that forms the structure of a silica interlayer insulating film is hardly broken, so that the silica interlayer insulating film can be kept low in permittivity.
Patent JP-H07233162-A (JP)
Title: Imidazolidinone derivative, its acid addition salt and therapeutic agent for senile dementia
Inventor: TAKANO YASUO
IPC: C07D401/04
Filed: 1994-09-09
Abstract: PURPOSE:To obtain a new imidazolidinone derivative, having cholinergic functional activities (muscarinic receptor M1 activities), capable of activating the central cholinergic functions of a patient suffering from dementia such as senile dementia or Alzheimer type senile dementia and useful for treating dysmnesia. CONSTITUTION:This imidazolidinone derivative of formula I {R is a (halogen- substituted)lower alkyl, a cyclic alkyl, etc.; R<1> and R'' each is H or a lower alkyl; R<3> is a group expressed by formula II, III [R<4> is a (halogen-substituted) lower alkyl, a cyclic alkyl, etc.; (q) is 0-3], etc.; (m) and (n) each is 0-3; (p) is 1-3; X is O or S atom} or its acid addition salt, e.g. 1-[3-(l-phenylmethyl-1,2,5,6- tetrahydropyridyl)]-2-) imidazolidinone of formula IV. The compound of formula I is obtained by reacting, e.g. a compound of formula V with a compound of formula VI (Y is an eliminative group).
Patent JP-S60134189-A (JP)
Title: Heat pipe
Inventor: HIRASAWA SHIGEKI
IPC: F28D15/02
Filed: 1983-12-23
Abstract: PURPOSE:To equalize the heat radiation characteristics of a heat pipe even when the heat radiation of plural electronic parts is made concurrently by a method in which a heat pipe is made up of a body and plurally divided evaporation sections separated from the body and the body is connected with each evaporation section by a deformable pipe. CONSTITUTION:Heat generated in electronic component parts 2 is transmitted to fine grooves 10 in the evaporation sections 8 of a heat pipe, where liquid is evaporated due to wetting of the fine grooves 10 with liquid film. The vapor generated then moves to the body of the heat pipe through the pipe 11 of a vapor path and further to a condensing section 5. Since the condensing section 5 is cooled by a heat-radiating fin 6, the vapor is condensed to liquid. The liquid is absorbed by the fine grooves 10 and moved through the fine grooves 10 and the pipe 12 of liquid path to the fine grooves 10 of the evaporating section 8 by capillary action, where the same cycle as in the former is repeated. Since the evaporating sections 8 can each work independently, the close contact of the evaporating sections 8 with the electronic parts 2 can be improved, and the heat- radiating characteristics of the parts 2 can be equalized.
Patent JP-S6482049-A (JP)
Title: Image forming device with form kind detecting function
Inventor: NOZAKI KIYOHIRO
IPC: G03G21/00
Filed: 1987-09-25
Abstract: PURPOSE:To preclude a transfer defect and a fixation defect due to misoperation and forgetful default of operation by providing a means which sets a transfer charger output and a fixing speed to values for a transparent form when a contact form sensor and a photosensor detect the form. CONSTITUTION:The image forming device is so constituted that a form is supplied from one of three paper feed cassettes 41-43 according to the specification of a console panel. In the middle of the paper feeding, the microswitch 71 and photosensor 72 detect the form and its on-off state is inputted to a CPU. The CPU judges that the form is an OHP form when only the microswitch 71 is on, and sets an OHP mode stored in a memory. In this set mode, the control part of a transfer charger 23 and the driving control part of a heat roller 9 are controlled. When a toner image is transferred to the form, the transfer charger output is set according to the kind of the form, so there is no transfer defect caused.
Patent JP-S6399150-A (JP)
Title: Two-side inverting device for member
Inventor: TAKADA RYOHEI
IPC: B23Q7/04
Filed: 1986-10-14
Abstract: PURPOSE:To enable a device to improve its clamping efficiency, by providing comb tooth-shaped fixed and movable vice pawls engageably in an occlusion condition with hand pawls and a member storage vice which holds a member to be pressurized between the fixed and movable vice pawls. CONSTITUTION:An opening and closing mechanism comprises engaging shafts 6a, 6b, engaging holes 7a, 7b and cylinders 8a, 8b. An inverting mechanism comprises rotary shafts 9a, 9b, bearing 10, gears 14a, 14b, bearing box 15 and a pneumatic pressure swiveling actuator 16. And a lift mechanism comprises a bracket 11, rails 12a, 12b and cylinders 13a, 13b. Further a member storage vice comprises a casing 20, fixed vice pawls 22, movable vice pawls 23 and hydraulic cylinders 24. Here a supplied test piece S, being left as clamped by hand pawls 5a, 5b, is held to be pressurized between the movable vice pawl 23 and the fixed vice pawl 22 by advancing the movable vice pawls 23 started by the hydraulic cylinders 24.
Patent JP-H02125372-A (JP)
Title: Apparatus and method for cut plane of area within solid
Inventor: HAABEI ERISU KURAIN
IPC: G06T11/00
Filed: 1989-09-20
Abstract: PURPOSE: To display the two-dimensional section image of a three-dimensional object by deciding the values of physical characters for respective picture element positions rotated and displaced by three-dimensional primary interpolation among the values of signal patterns which limit capacity elements containing picture elements and which are directly surrounded. CONSTITUTION: The plane of the picture element position is rotated and displaced, and it is matched with the cut plane of the desired section. The value of the physical character in the picture element position is calculated with three-dimensional primary interpolation by using an original value in the apex of the capacity element containing the picture elements for the respective picture elements on the cut plane. The resolution of the image of the final cut plane is arbitrarily controlled by selecting the density of the position of the picture element in the original and rotated picture element plane. Then, values for the respective picture elements in the rotated plane is interpolated. The section of the cut plane which is arbitrarily selected is displayed for the three- dimensional regular array.
Patent JP-2001094492-A (JP)
Title: Mobile wireless communication terminal provided with at least two antennas to receive signal of diversified polarization waves
Inventor: GABRIEL REMY JEAN
IPC: H04B7/26
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile wireless communication terminal provided with at least two antennas in order to receive a signal of diversified polarization waves for reproduction of the received signal with fidelity. SOLUTION: A wireless communication terminal (10) of a type used in a mobile communication system is provided with at least one 1st antenna (110) that is used for the reception of a plurality of a 1st polarized wave, with at least one 2nd antenna (111) used for reception by at least a 2nd polarized wave and with a means (132) that combines received signals of diversified polarized waves by the 1st antenna (110) and the 2nd antenna (111).
Patent JP-S6486193-A (JP)
Title: Changeover control of double buffer
Inventor: YUNO KAZUHARU
IPC: G09G1/00
Filed: 1987-09-29
Abstract: PURPOSE: To avoid deviation of a picture which is brought about on a CRT monitor screen in a conventional double buffer switching operation by causing a display switching means to switch a buffer at the timing of reception of a non-display period signal at the display switching of a frame memory buffer. CONSTITUTION: In switching buffers 7a and 7b, a graphic processor 22 first reads a control input port 26 and accesses a control signal output port 28 for write within a frame period fine adjustment time upon detection of a vertical synchronizing signal (waits for detection if it is not detected) and designates display switching of frame memory buffers 7a and 7b. A register or a color pallet as a conversion table of picture data in a frame memory and a color code is provided in a video D/A converter 20, and data write of this color pallet is limited to the non-display period. Thus, blurring on the CRT monitor screen is excluded.
Patent JP-H06195379-A (JP)
Title: Case base and its input/accumulation device
Inventor: ASAKURA KEIKI
IPC: G06F17/30
Filed: 1992-09-11
Abstract: PURPOSE:To easily input the inquiry recording of a claim, etc., to a case base. CONSTITUTION:A single text is inputted to a single text input part 100, and an inputted fundamental single text is arranged 500 in sequence of higher modification frequency and recent reference based on a history file 300 generated from cases inputted in the past and provided with a pair of fundamental single text and modification phrase, and the appearance frequency information and reference time information of the pair, and the modification phrase suitable for the inputted fundamental single text is offered 600 to an input person as a menu, and the modification phrase is selected 700 from the menu. Such operation is repeated for the number of times equivalent to the number of texts, and finally, frequency is calculated 1100 again, and the operation is completed by executing history file update 1200, and case base registration 900. The essential point of recording can be easily described by making the recording content of the claim, etc., into a routine format, and the number of key strokes can be decreased by utilizing a menu system. Also, the unification of vocabularies can be attained.
Patent JP-2000057016-A (JP)
Title: Light fault processing system
Inventor: NAKAJIMA EIJI
IPC: G06F11/30
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a light fault processing system capable of efficiently monitoring and processing a light fault without affecting system performance. SOLUTION: This light fault processing system for a computer system is provided with a CPU 101, operating system(OS) 107 to be executed on the CPU, memory 102 for storing a firmware 108 and other hardware 103. Each hardware is provided with a light fault reporting means 103a for storing detected light fault information and an error correcting means 103c for correcting an error caused by a light fault, the CPU is provided with an interruption reporting means 101d for reporting only the severe fault of disabling the operation continuation of the system as an interruption to the OS, the OS is provided with an FW interface means 107a for requesting the monitor of the light fault to the firmware without interrupting the execution of an application program,  and the firmware is provided with a light fault processing means 108b for performing processing to the light fault when the light fault information is acquired from each hardware and the light fault is detected corresponding to a light fault monitoring request from the OS.
Patent JP-H1187439-A (JP)
Title: Tester and testing method for semiconductor device
Inventor: KONNO MASARU
IPC: H01L21/66
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent the delivery of product from being delayed by finding out the cause of failure when failures occur frequently in an electric characteristic test of a semiconductor device on a wafer. SOLUTION: The tester 100 conducting electric characteristic test of a semiconductor device on a wafer stores the address at a position where the semiconductor device is tested along with the test data in a storing section 112, totalizes the numbers of acceptable and rejectable products for each row on the X an Y axes, calulates the ratio of the number between acceptable and rejectable products, and extracts a row having a ratio being the closest to a predetermined value. Furthermore, a row having the largest total value of the numbers of acceptable and rejectable products is selected and a probing unit 121 is controlled to collects data in one-and-one correspondence between electric characteristics and the diffusion element characteristics for a selected row.  According to the method, a data most effective for failure analysis can be sampled automatically and the cause of failure is found out early resulting in the reduction of man-hour required for failure analysis.